1. Husky is just a username he chose and has been using for over 10 years in gaming and in youtube. He had a really popular youtube channel called StarcraftHusky. (Starcraft is a very popular real time strategy game ... think building a base and an army then beating other players). Husky was a unique gamecaster and content creator which really helped influence a lot of other creators and provided much entertainment. He even made some music videos which were hilarious such as "Banelings - Nerd Alert" If you've noticed in every video he has been in Ro at the start says H to the husky badhjashdjkkjasdh--- Which was a funny was of imitating his intro to EVERY single video lol. He actually says H to the Husky Husky! She does it cuter than him lol.

2. Prior to him managing her he was a full time youtuber for starcraft and starcraft 2 (both popular computer games) and had several popular series he ran on his channel. Eventually he decided to take a break for his physical health. There's a lot of rumors and such as to what this meant because Husky never told his fan base (I can't for the life of me remember how many subs he had) which upset a lot of his fan base. Behind the scenes eventually we learned Husky started a youtuber training camp or something of the sorts where he assisted other youtubers with their content. Ro was one of these. Ro got extremely popular and with Husky (who was already very sucessful in youtube) managing her she soared to her current 11million subs far outgrowing Husky's popularity on youtube. So it sounds like to me he's working on some stuff in the background as well as primarily managing Ro's channel.They both seem happy and cool!

You should've watched the Hocus Pocus Celebration (I think it was on Hallmark or ABC or Lifetime) last Halloween in 2018 because it showed Hocus Pocus about 6 times over and over again from 6:00 to like Midnight ( plus 3 famous disney starts sang I PUT A SPELL ON YOU)